<!doctype html>
    <head>
        <meta charset="utf-8">
        <script src="./solve.js" type="text/javascript" ></script>
    </head>
    <body>
        <label name="raw">税额</label>
        <input name="raw" id="raw" type="text" style="width:85%;height:50px"/>
        
        <br/>
        <br/>
        <br/>
        <label name="sum">限额</label>
        <input name="sum" id="sum" type="text" style="width:250px;height:50px"/>
        <hr/>
        <button id="submit" type="button" onclick="main()" style="width:250px;height:50px">计算</button>
        <hr/>
        <textarea id="results" style="width:200px;height:600px"></textarea>
    </body>
</html>